I-Nylon Sheave yenziwe ngenayiloni ye-MC, eyenziwe ikakhulu ngezinto ze-caprolactam ngokufudumeza, ukunyibilika, ukuphosa kunye nokubumba kwe-thermoplastic.I-Aluminium Wheel Rubber Coated inamandla amakhulu, ubunzima obulula, ukuxhathisa ukunxiba kunye nokuxhathisa ukubola.Umthwalo wokutsala wepuli mkhulu.